GWT: Main and side navigation bars
GWT: validation (work in progress)
GWT: move javascript to the end of the page
GWT: name refactoring
GWT: organize imports
Fix for JSR-303 BeanValidators: copy user.password to confirmPassword.

So BeanValidators, like hibernate, can compare these two fields before
persisting the User object.
ApplicationResources: generic messages.
GWT: messages, navigation and other fixes.
GWT: messages scroll to top (not working)